Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the one hundred and first transaction submitted https://bookmarksoflife.com/story6243975/the-ultimate-guide-to-eth-blockchain-explorer-https-intensedebate-com-people-hawkwhorl3